Finding the Third Proportional to 52,119 and 113,797.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,119 : 113,797.50 = 113,797.50 : x
2. Step 2: Convert to fraction form
   52,119/113,797.50 = 113,797.50/x
3. Step 3: Cross multiply
   52,119x = 113,797.50 × 113,797.50
4. Step 4: Simplify right side
   52,119x = 12,949,871,006.25
5. Step 5: Solve for x
   x = 12,949,871,006.25/52,119
6. Step 6: Final answer
   x = 248,467.37